Grinding powder recovery equipment for processing gold jewelry with protective cover

Abstract

The invention discloses grinding powder recovery equipment for processing gold jewelry with a protective cover in the technical field of gold jewelry processing equipment. The grinding powder recovery equipment comprises a workbench and a grinding device, wherein the grinding device is fixedly mounted on the outer wall of the right side of the top of the workbench, a filter bag is arranged at the top of an inner cavity of a mounting box, and the filter bag communicates with the grinding device. A supporting device is arranged at the bottom of an inner cavity of the mounting box, the outer wall of the top of the supporting device is attached to the outer wall of the bottom of the filter bag, the outer wall of the bottom of the mounting box communicates with the collecting box through a pipeline, and the filter bag is supported through a supporting plate of the supporting device in the device; the filter bag is supported, the filter bag does not extend downwards in the gold powder collecting process, what is avoided is that due to stretching of the filter bag, the hole diameter of the filter bag is increased, what is avoided is that the gold powder collected in the filter bag leaks out and the recycling quality is ensured, the filter bag is protected, and the service life of the filter bag is prolonged.

Description

technical field [0001] The invention relates to the technical field of gold jewelry processing equipment, in particular to grinding powder recovery equipment for gold jewelry processing with a protective cover. Background technique [0002] During the grinding process of gold jewelry, gold powder will be produced, and the gold powder needs to be recycled. In order to ensure that the gold powder produced during processing will not splash around, and for the convenience of collection, a protective cover is generally installed on the outside of the grinding wheel. During the process of collecting gold powder In general, the inside of the protective cover is washed with water, so that the water carries the gold powder through the filter bag, and the gold powder is blocked by the filter bag, and the gold powder is recovered. However, in the process of collecting gold powder by the filter bag, as the collected gold powder gradually increases, The gravity on the filter bag graduall...

AI Technical Summary

Problems solved by technology

[0002] During the grinding process of gold jewelry, gold powder will be produced, and the gold powder needs to be recycled. In order to ensure that the gold powder produced during processing will not splash around, and for the convenience of collection, a protective cover is generally installed on the outside of the grinding wheel. During the process of collecting gold powder In general, the inside of the protective cover is washed with water, so that the water carries the gold powder through the filter bag, and the gold powder is blocked by the filter bag, and the gold powder is recovered. However, in the process of collecting gold powder by the filter bag, as the collected gold powder gradually increases, The gravity on the filter bag gradually increases, and when the water rushes into the filter bag, it will also exert a downward impulse on the filter bag, which will easily cause the filter bag to stretch downward, causing the pore diameter of the filter bag to shrink due to stretching. If it becomes larger, the gold powder collected in the filter bag will leak out, which will affect the quality of recycling, cause waste of resources, and also affect the service life of the filter bag. For this reason, we propose a grinding powder recovery equipment for gold jewelry processing with a protective cover

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